Specifications

APPENDIX
7-3
TROUBLESHOOTING
SYMPTOM CAUSE REMEDY
No power indication Power switch is not on Turn on power switch
Preamplifier is not plugged in Connect to an AC outlet
Home circuit breaker is tripped Reset circuit breaker
Red power indication Low mains voltage Have line voltage tested
Power supply’s breakers tripped Reset breakers on rear panel
Defective power supply cables Have cables tested
Defective power supply or preamplifier Return to dealer for service
Amber power indication, but no sound is
heard from one channel
No signal in one channel from source Check source controls, cables and
connections
One channel is muted by balance control Push BALANCE and recenter
Output balance offset is set in program
mode
Go to program mode, push
BALANCE and set to 0.0dB
No signal out to power amplifier Check connections to power amp
No power supply to this channel Turn off supply, check cables
Defective preamplifier Return to dealer for service